From: Vladimir Oltean <olteanv@gmail.com>
To: Ioana Ciornei <ioana.ciornei@nxp.com>
Cc: vkoul@kernel.org, neil.armstrong@linaro.org, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org, johan@kernel.org,
linux-phy@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 phy-next 2/2] phy: ti: add PHY driver for TI DS125DF111 Dual-Channel Retimer
Date: Sat, 16 May 2026 20:16:02 +0300 [thread overview]
Message-ID: <20260516171602.iwm6vszhiyn7un5a@skbuf> (raw)
In-Reply-To: <20260516060309.2282592-3-ioana.ciornei@nxp.com> <20260516060309.2282592-3-ioana.ciornei@nxp.com>
On Sat, May 16, 2026 at 09:03:09AM +0300, Ioana Ciornei wrote:
> Add a generic PHY driver for the TI DS125DF111 Multi-Protocol
> Dual-Channel Retimer. The driver currently supports only 10G and 1G link
> speeds but it can easily extended to also cover other usecases.
>
> Since the available datasheet (https://www.ti.com/lit/gpn/DS125DF111)
> does not name the registers, the name for the macros were determined by
> their usage pattern.
>
> A PHY device is created for each of the two channels present on the
> retimer. This allows for independent configuration of the two channels.
> This capability is especially important on retimers which have more than
> 2 channels that can be, depending on the board design, connected in
> multiple different ways to the SerDes lanes.
>
> Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
> ---
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
next prev parent reply other threads:[~2026-05-16 17:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-16 6:03 [PATCH v3 phy-next 0/2] phy: ti: add " Ioana Ciornei
2026-05-16 6:03 ` [PATCH v3 phy-next 1/2] dt-bindings: phy: add PHY bindings for the TI DS125DF111 Retimer PHY Ioana Ciornei
2026-05-16 6:03 ` [PATCH v3 phy-next 2/2] phy: ti: add PHY driver for TI DS125DF111 Dual-Channel Retimer Ioana Ciornei
2026-05-16 17:16 ` Vladimir Oltean [this message]
2026-05-17 16:37 ` Vinod Koul
2026-05-18 7:22 ` Ioana Ciornei
2026-05-18 7:29 ` Ioana Ciornei
2026-05-19 10:31 ` Vinod Koul
2026-05-19 10:36 ` Ioana Ciornei
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